Rolling walker



FIG. 1 is a perspective view of a rolling walker;

FIG. 2 is a side elevational view, the opposite side view being a mirror image;

FIG. 3 is a front elevational view;

FIG. 4 is a plan view;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a side perspective of the walker in a folded, collapsed position. 

The ornamental design for a rolling walker, as shown and described. 